IP Library Assignment 037967/0891
Patent Assignment
Reel/Frame 037967/0891

Assignment of Assignor's Interest

Recorded: 2016-03-14 Pages: 3
Assignor
KYLLINGSTAD, AGE
Executed: 2012-10-23
Assignee
NATIONAL OILWELL VARCO NORWAY AS
POSTBOKS 8181, STAVANGER, N-4069, NORWAY
Covered Property (1)
Method for Reducing Dynamic Loads of Cranes
Application: 15/069,254 →
Publication: US 2016/0194183
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 2, 2023
From: NATIONAL OILWELL VARCO NORWAY AS
To: NOV INTERNATIONAL HOLDINGS C.V.
Reel/Frame 064367/0415 →
Assignment of Assignor's Interest Jun 7, 2023
From: NOV INTERNATIONAL HOLDINGS C.V.
To: GRANT PRIDECO, INC.
Reel/Frame 063888/0818 →